ASTM D2977-2003 园艺用泥炭材料粒度范围的标准测试方法

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【英文标准名称】:StandardTestMethodforParticleSizeRangeofPeatMaterialsforHorticulturalPurposes
【原文标准名称】:园艺用泥炭材料粒度范围的标准测试方法
【标准号】:ASTMD2977-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D18.22
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:施工材料;园艺;粒度;泥炭;建筑;土壤
【英文主题词】:particlesize;peat;sieving
【摘要】:Thistestmethodseparatespeatmaterialintoarbitraryfractionsbasedonparticlesize.Physicalseparationofpeatmaterialaccordingtoparticlesizeprovidesausefulindicatorofthepropertiesofapeatspecimensuchasporespace,decomposition,etc.Itprovidesameansofdeterminingtheamountofforeignmatternotinadividedstatesuchassticks,stones,andglass.Thequalityoftheresultproducedbythisstandardisdependentonthecompetenceofthepersonnelperformingit,andthesuitabilityoftheequipmentandfacilitiesused.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting/sampling/inspection/andthelike.UsersofthisstandardarecautionedthatcompliancewithPracticeD3740doesnotinitselfassurereliableresults.Reliableresultsdependonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthosefactors.1.1Thistestmethodcoversmeasurementoftheweightpercentageoffractionsofapeatmaterialdefinedintermsofselectedrangesofscreensizes.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:B11
【国际标准分类号】:19_120
【页数】:2P.;A4
【正文语种】:


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Product Code:SAE AMS3108
Title:Primer, Ocher Phenolic (Cancelled Jun 2009)
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification has been declared “CANCELLED” by the Aerospace Materials Division, SAE, as of June 2009. By this action, this document will remain listed in the Numerical Section of the Index of Aerospace Material Specifications indicating that it has been “CANCELLED”.Cancelled specifications are available from SAE.【英文标准名称】:Cementbondedwood-woolandflakeboards
【原文标准名称】:水泥粘结的木屑板和碎料板
【标准号】:JISA5404-2007
【标准状态】:现行
【国别】:日本
【发布日期】:2007-08-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonArchitecture
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:この規格は,主原料として木毛·木片などの木質原料及びセメントを用いて圧縮成形し,主に建築物の壁,床,天井,屋根などに用いる板(以下,木質系セメント板という。)について規定する。
【中国标准分类号】:Q23
【国际标准分类号】:91_100_40
【页数】:16P;A4
【正文语种】:日语